Wolfram, Walt <br/><br/>
American English : dialects and variation 

 - 2nd ed 
 - Malden, MA:  Blackwell Publishing,  2006 
 - xv, 452 p. : ill., maps ; 24 cm 
<br/><br/><label>ISBN: </label>9781405112666 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Americanisms
<br/><br/><label>Dewey Class. No.: </label>427.973 WOL